| 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 | $215.45 | 12.122% | $241.5668 | $241.57 | $241.55 | $241.60 |
| Purchase #2 | $110.59 | 12.642% | $124.5708 | $124.57 | $124.55 | $124.60 |
| Purchase #3 | $194.90 | 4.309% | $203.2982 | $203.30 | $203.30 | $203.30 |
| Purchase #4 | $220.71 | 6.251% | $234.5066 | $234.51 | $234.50 | $234.50 |
| Purchase #5 | $132.44 | 3.768% | $137.4303 | $137.43 | $137.45 | $137.40 |
| Purchase #6 | $26.68 | 11.479% | $29.7426 | $29.74 | $29.75 | $29.70 |
| Purchase #7 | $87.88 | 3.707% | $91.1377 | $91.14 | $91.15 | $91.10 |
| 7 purchase totals = | $988.65 | $1,062.2530 | $1,062.26 | $1,062.25 | $1,062.20 | |