| 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 | $107.66 | 7.131% | $115.3372 | $115.34 | $115.35 | $115.30 |
| Purchase #2 | $191.49 | 3.282% | $197.7747 | $197.77 | $197.75 | $197.80 |
| Purchase #3 | $8.94 | 6.439% | $9.5156 | $9.52 | $9.50 | $9.50 |
| Purchase #4 | $32.89 | 5.367% | $34.6552 | $34.66 | $34.65 | $34.70 |
| Purchase #5 | $179.96 | 8.109% | $194.553 | $194.55 | $194.55 | $194.60 |
| Purchase #6 | $84.40 | 12.738% | $95.1509 | $95.15 | $95.15 | $95.20 |
| Purchase #7 | $87.57 | 3.257% | $90.4222 | $90.42 | $90.40 | $90.40 |
| 7 purchase totals = | $692.91 | $737.4088 | $737.41 | $737.35 | $737.50 | |