| 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 | $85.35 | 7.313% | $91.5916 | $91.59 | $91.60 | $91.60 |
| Purchase #2 | $170.25 | 10.351% | $187.8726 | $187.87 | $187.85 | $187.90 |
| Purchase #3 | $239.29 | 5.860% | $253.3124 | $253.31 | $253.30 | $253.30 |
| Purchase #4 | $194.28 | 4.196% | $202.432 | $202.43 | $202.45 | $202.40 |
| Purchase #5 | $229.38 | 6.712% | $244.776 | $244.78 | $244.80 | $244.80 |
| Purchase #6 | $182.53 | 13.157% | $206.5455 | $206.55 | $206.55 | $206.50 |
| Purchase #7 | $49.90 | 8.794% | $54.2882 | $54.29 | $54.30 | $54.30 |
| 7 purchase totals = | $1,150.98 | $1,240.8183 | $1,240.82 | $1,240.85 | $1,240.80 | |