| 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 | $61.34 | 3.445% | $63.4532 | $63.45 | $63.45 | $63.50 |
| Purchase #2 | $193.70 | 4.352% | $202.1298 | $202.13 | $202.15 | $202.10 |
| Purchase #3 | $90.91 | 5.570% | $95.9737 | $95.97 | $95.95 | $96.00 |
| Purchase #4 | $99.70 | 12.713% | $112.3749 | $112.37 | $112.35 | $112.40 |
| Purchase #5 | $28.86 | 7.795% | $31.1096 | $31.11 | $31.10 | $31.10 |
| Purchase #6 | $32.67 | 9.651% | $35.823 | $35.82 | $35.80 | $35.80 |
| Purchase #7 | $245.47 | 7.462% | $263.787 | $263.79 | $263.80 | $263.80 |
| 7 purchase totals = | $752.65 | $804.6512 | $804.64 | $804.60 | $804.70 | |