| 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 | $133.61 | 9.302% | $146.0384 | $146.04 | $146.05 | $146.00 |
| Purchase #2 | $202.98 | 11.251% | $225.8173 | $225.82 | $225.80 | $225.80 |
| Purchase #3 | $145.61 | 6.208% | $154.6495 | $154.65 | $154.65 | $154.60 |
| Purchase #4 | $162.78 | 12.321% | $182.8361 | $182.84 | $182.85 | $182.80 |
| Purchase #5 | $72.57 | 3.313% | $74.9742 | $74.97 | $74.95 | $75.00 |
| Purchase #6 | $230.40 | 11.157% | $256.1057 | $256.11 | $256.10 | $256.10 |
| Purchase #7 | $105.37 | 7.247% | $113.0062 | $113.01 | $113.00 | $113.00 |
| 7 purchase totals = | $1,053.32 | $1,153.4274 | $1,153.44 | $1,153.40 | $1,153.30 | |