| 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 | $225.31 | 10.232% | $248.3637 | $248.36 | $248.35 | $248.40 |
| Purchase #2 | $31.68 | 4.738% | $33.181 | $33.18 | $33.20 | $33.20 |
| Purchase #3 | $188.98 | 9.464% | $206.8651 | $206.87 | $206.85 | $206.90 |
| Purchase #4 | $21.63 | 9.243% | $23.6293 | $23.63 | $23.65 | $23.60 |
| Purchase #5 | $6.53 | 6.150% | $6.9316 | $6.93 | $6.95 | $6.90 |
| Purchase #6 | $54.45 | 7.695% | $58.6399 | $58.64 | $58.65 | $58.60 |
| Purchase #7 | $193.48 | 5.225% | $203.5893 | $203.59 | $203.60 | $203.60 |
| 7 purchase totals = | $722.06 | $781.1999 | $781.20 | $781.25 | $781.20 | |