| 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 | $134.56 | 8.212% | $145.6101 | $145.61 | $145.60 | $145.60 |
| Purchase #2 | $33.68 | 5.689% | $35.5961 | $35.60 | $35.60 | $35.60 |
| Purchase #3 | $91.49 | 11.812% | $102.2968 | $102.30 | $102.30 | $102.30 |
| Purchase #4 | $102.77 | 9.457% | $112.489 | $112.49 | $112.50 | $112.50 |
| Purchase #5 | $192.93 | 12.304% | $216.6681 | $216.67 | $216.65 | $216.70 |
| Purchase #6 | $105.55 | 8.532% | $114.5555 | $114.56 | $114.55 | $114.60 |
| Purchase #7 | $6.68 | 12.688% | $7.5276 | $7.53 | $7.55 | $7.50 |
| 7 purchase totals = | $667.66 | $734.7432 | $734.76 | $734.75 | $734.80 | |