| 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 | $155.74 | 8.727% | $169.3314 | $169.33 | $169.35 | $169.30 |
| Purchase #2 | $62.91 | 10.602% | $69.5797 | $69.58 | $69.60 | $69.60 |
| Purchase #3 | $196.42 | 10.150% | $216.3566 | $216.36 | $216.35 | $216.40 |
| Purchase #4 | $215.44 | 13.540% | $244.6106 | $244.61 | $244.60 | $244.60 |
| Purchase #5 | $74.74 | 12.647% | $84.1924 | $84.19 | $84.20 | $84.20 |
| Purchase #6 | $51.38 | 12.517% | $57.8112 | $57.81 | $57.80 | $57.80 |
| Purchase #7 | $204.79 | 7.271% | $219.6803 | $219.68 | $219.70 | $219.70 |
| 7 purchase totals = | $961.42 | $1,061.5622 | $1,061.56 | $1,061.60 | $1,061.60 | |