| 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 | $238.57 | 6.103% | $253.1299 | $253.13 | $253.15 | $253.10 |
| Purchase #2 | $70.34 | 9.355% | $76.9203 | $76.92 | $76.90 | $76.90 |
| Purchase #3 | $96.39 | 6.685% | $102.8337 | $102.83 | $102.85 | $102.80 |
| Purchase #4 | $174.25 | 13.112% | $197.0977 | $197.10 | $197.10 | $197.10 |
| Purchase #5 | $240.28 | 3.807% | $249.4275 | $249.43 | $249.45 | $249.40 |
| Purchase #6 | $62.65 | 13.668% | $71.213 | $71.21 | $71.20 | $71.20 |
| Purchase #7 | $228.52 | 10.243% | $251.9273 | $251.93 | $251.95 | $251.90 |
| 7 purchase totals = | $1,111.00 | $1,202.5494 | $1,202.55 | $1,202.60 | $1,202.40 | |