| 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 | $49.94 | 7.217% | $53.5442 | $53.54 | $53.55 | $53.50 |
| Purchase #2 | $72.94 | 11.232% | $81.1326 | $81.13 | $81.15 | $81.10 |
| Purchase #3 | $114.63 | 4.206% | $119.4513 | $119.45 | $119.45 | $119.50 |
| Purchase #4 | $212.94 | 3.279% | $219.9223 | $219.92 | $219.90 | $219.90 |
| Purchase #5 | $82.96 | 10.509% | $91.6783 | $91.68 | $91.70 | $91.70 |
| Purchase #6 | $174.59 | 11.322% | $194.3571 | $194.36 | $194.35 | $194.40 |
| Purchase #7 | $132.49 | 11.423% | $147.6243 | $147.62 | $147.60 | $147.60 |
| 7 purchase totals = | $840.49 | $907.7101 | $907.70 | $907.70 | $907.70 | |