| 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 | $95.51 | 13.707% | $108.6016 | $108.60 | $108.60 | $108.60 |
| Purchase #2 | $32.48 | 8.853% | $35.3555 | $35.36 | $35.35 | $35.40 |
| Purchase #3 | $48.35 | 10.441% | $53.3982 | $53.40 | $53.40 | $53.40 |
| Purchase #4 | $244.60 | 7.847% | $263.7938 | $263.79 | $263.80 | $263.80 |
| Purchase #5 | $247.72 | 6.442% | $263.6781 | $263.68 | $263.70 | $263.70 |
| Purchase #6 | $172.56 | 10.771% | $191.1464 | $191.15 | $191.15 | $191.10 |
| Purchase #7 | $113.91 | 12.665% | $128.3367 | $128.34 | $128.35 | $128.30 |
| 7 purchase totals = | $955.13 | $1,044.3103 | $1,044.32 | $1,044.35 | $1,044.30 | |