| 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 | $43.27 | 5.449% | $45.6278 | $45.63 | $45.65 | $45.60 |
| Purchase #2 | $146.41 | 4.224% | $152.5944 | $152.59 | $152.60 | $152.60 |
| Purchase #3 | $119.91 | 12.674% | $135.1074 | $135.11 | $135.10 | $135.10 |
| Purchase #4 | $27.64 | 12.558% | $31.111 | $31.11 | $31.10 | $31.10 |
| Purchase #5 | $96.77 | 13.221% | $109.564 | $109.56 | $109.55 | $109.60 |
| Purchase #6 | $178.58 | 10.588% | $197.4881 | $197.49 | $197.50 | $197.50 |
| Purchase #7 | $44.25 | 7.612% | $47.6183 | $47.62 | $47.60 | $47.60 |
| 7 purchase totals = | $656.83 | $719.1110 | $719.11 | $719.10 | $719.10 | |