| 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 | $154.45 | 13.413% | $175.1664 | $175.17 | $175.15 | $175.20 |
| Purchase #2 | $142.40 | 7.804% | $153.5129 | $153.51 | $153.50 | $153.50 |
| Purchase #3 | $90.94 | 4.677% | $95.1933 | $95.19 | $95.20 | $95.20 |
| Purchase #4 | $241.29 | 12.200% | $270.7274 | $270.73 | $270.75 | $270.70 |
| Purchase #5 | $98.74 | 10.740% | $109.3447 | $109.34 | $109.35 | $109.30 |
| Purchase #6 | $201.64 | 11.427% | $224.6814 | $224.68 | $224.70 | $224.70 |
| Purchase #7 | $23.40 | 13.719% | $26.6102 | $26.61 | $26.60 | $26.60 |
| 7 purchase totals = | $952.86 | $1,055.2363 | $1,055.23 | $1,055.25 | $1,055.20 | |