| 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 | $92.93 | 10.329% | $102.5287 | $102.53 | $102.55 | $102.50 |
| Purchase #2 | $144.25 | 12.810% | $162.7284 | $162.73 | $162.75 | $162.70 |
| Purchase #3 | $232.52 | 13.318% | $263.487 | $263.49 | $263.50 | $263.50 |
| Purchase #4 | $18.36 | 7.215% | $19.6847 | $19.68 | $19.70 | $19.70 |
| Purchase #5 | $172.57 | 10.649% | $190.947 | $190.95 | $190.95 | $190.90 |
| Purchase #6 | $32.58 | 6.190% | $34.5967 | $34.60 | $34.60 | $34.60 |
| Purchase #7 | $55.98 | 4.239% | $58.353 | $58.35 | $58.35 | $58.40 |
| 7 purchase totals = | $749.19 | $832.3255 | $832.33 | $832.40 | $832.30 | |