| 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 | $225.61 | 6.831% | $241.0214 | $241.02 | $241.00 | $241.00 |
| Purchase #2 | $244.28 | 9.598% | $267.726 | $267.73 | $267.75 | $267.70 |
| Purchase #3 | $10.77 | 10.237% | $11.8725 | $11.87 | $11.85 | $11.90 |
| Purchase #4 | $240.61 | 9.140% | $262.6018 | $262.60 | $262.60 | $262.60 |
| Purchase #5 | $64.51 | 4.459% | $67.3865 | $67.39 | $67.40 | $67.40 |
| Purchase #6 | $42.40 | 8.719% | $46.0969 | $46.10 | $46.10 | $46.10 |
| Purchase #7 | $198.68 | 10.689% | $219.9169 | $219.92 | $219.90 | $219.90 |
| 7 purchase totals = | $1,026.86 | $1,116.6220 | $1,116.63 | $1,116.60 | $1,116.60 | |