| 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 | $170.65 | 13.806% | $194.2099 | $194.21 | $194.20 | $194.20 |
| Purchase #2 | $160.79 | 6.643% | $171.4713 | $171.47 | $171.45 | $171.50 |
| Purchase #3 | $187.74 | 11.704% | $209.7131 | $209.71 | $209.70 | $209.70 |
| Purchase #4 | $65.97 | 3.647% | $68.3759 | $68.38 | $68.40 | $68.40 |
| Purchase #5 | $155.62 | 4.705% | $162.9419 | $162.94 | $162.95 | $162.90 |
| Purchase #6 | $219.56 | 6.367% | $233.5394 | $233.54 | $233.55 | $233.50 |
| Purchase #7 | $56.75 | 10.311% | $62.6015 | $62.60 | $62.60 | $62.60 |
| 7 purchase totals = | $1,017.08 | $1,102.8530 | $1,102.85 | $1,102.85 | $1,102.80 | |