| 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 | $149.63 | 12.214% | $167.9058 | $167.91 | $167.90 | $167.90 |
| Purchase #2 | $225.75 | 11.311% | $251.2846 | $251.28 | $251.30 | $251.30 |
| Purchase #3 | $170.82 | 3.726% | $177.1848 | $177.18 | $177.20 | $177.20 |
| Purchase #4 | $147.96 | 9.509% | $162.0295 | $162.03 | $162.05 | $162.00 |
| Purchase #5 | $74.35 | 4.130% | $77.4207 | $77.42 | $77.40 | $77.40 |
| Purchase #6 | $230.97 | 3.438% | $238.9107 | $238.91 | $238.90 | $238.90 |
| Purchase #7 | $75.76 | 4.200% | $78.9419 | $78.94 | $78.95 | $78.90 |
| 7 purchase totals = | $1,075.24 | $1,153.6780 | $1,153.67 | $1,153.70 | $1,153.60 | |