| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $241.92 | 11.236% | $269.1021 | $269.10 | $269.10 | $269.10 |
| Purchase #2 | $185.75 | 9.577% | $203.5393 | $203.54 | $203.55 | $203.50 |
| Purchase #3 | $248.28 | 6.513% | $264.4505 | $264.45 | $264.45 | $264.50 |
| Purchase #4 | $100.65 | 5.365% | $106.0499 | $106.05 | $106.05 | $106.00 |
| Purchase #5 | $175.58 | 11.237% | $195.3099 | $195.31 | $195.30 | $195.30 |
| Purchase #6 | $228.61 | 13.214% | $258.8185 | $258.82 | $258.80 | $258.80 |
| Purchase #7 | $111.64 | 7.534% | $120.051 | $120.05 | $120.05 | $120.10 |
| 7 purchase totals = | $1,292.43 | $1,417.3212 | $1,417.32 | $1,417.30 | $1,417.30 | |