| 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 | $202.68 | 12.526% | $228.0677 | $228.07 | $228.05 | $228.10 |
| Purchase #2 | $39.70 | 11.672% | $44.3338 | $44.33 | $44.35 | $44.30 |
| Purchase #3 | $221.40 | 11.388% | $246.613 | $246.61 | $246.60 | $246.60 |
| Purchase #4 | $159.94 | 13.541% | $181.5975 | $181.60 | $181.60 | $181.60 |
| Purchase #5 | $59.34 | 13.503% | $67.3527 | $67.35 | $67.35 | $67.40 |
| Purchase #6 | $101.66 | 11.311% | $113.1588 | $113.16 | $113.15 | $113.20 |
| Purchase #7 | $164.43 | 4.422% | $171.7011 | $171.70 | $171.70 | $171.70 |
| 7 purchase totals = | $949.15 | $1,052.8246 | $1,052.82 | $1,052.80 | $1,052.90 | |