| 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 | $227.39 | 8.816% | $247.4367 | $247.44 | $247.45 | $247.40 |
| Purchase #2 | $153.41 | 6.157% | $162.8555 | $162.86 | $162.85 | $162.90 |
| Purchase #3 | $85.30 | 7.399% | $91.6113 | $91.61 | $91.60 | $91.60 |
| Purchase #4 | $140.51 | 4.607% | $146.9833 | $146.98 | $147.00 | $147.00 |
| Purchase #5 | $96.74 | 13.547% | $109.8454 | $109.85 | $109.85 | $109.80 |
| Purchase #6 | $225.76 | 4.263% | $235.3841 | $235.38 | $235.40 | $235.40 |
| Purchase #7 | $153.50 | 4.177% | $159.9117 | $159.91 | $159.90 | $159.90 |
| 7 purchase totals = | $1,082.61 | $1,154.0280 | $1,154.03 | $1,154.05 | $1,154.00 | |