| 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 | $221.46 | 9.203% | $241.841 | $241.84 | $241.85 | $241.80 |
| Purchase #2 | $145.91 | 11.386% | $162.5233 | $162.52 | $162.50 | $162.50 |
| Purchase #3 | $35.61 | 7.756% | $38.3719 | $38.37 | $38.35 | $38.40 |
| Purchase #4 | $181.42 | 13.385% | $205.7031 | $205.70 | $205.70 | $205.70 |
| Purchase #5 | $54.35 | 10.310% | $59.9535 | $59.95 | $59.95 | $60.00 |
| Purchase #6 | $134.70 | 10.850% | $149.315 | $149.32 | $149.30 | $149.30 |
| Purchase #7 | $143.79 | 11.713% | $160.6321 | $160.63 | $160.65 | $160.60 |
| 7 purchase totals = | $917.24 | $1,018.3399 | $1,018.33 | $1,018.30 | $1,018.30 | |