| 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 | $241.53 | 13.161% | $273.3178 | $273.32 | $273.30 | $273.30 |
| Purchase #2 | $162.52 | 7.265% | $174.3271 | $174.33 | $174.35 | $174.30 |
| Purchase #3 | $204.27 | 8.243% | $221.108 | $221.11 | $221.10 | $221.10 |
| Purchase #4 | $45.47 | 4.810% | $47.6571 | $47.66 | $47.65 | $47.70 |
| Purchase #5 | $57.74 | 8.132% | $62.4354 | $62.44 | $62.45 | $62.40 |
| Purchase #6 | $212.59 | 9.831% | $233.4897 | $233.49 | $233.50 | $233.50 |
| Purchase #7 | $92.80 | 3.267% | $95.8318 | $95.83 | $95.85 | $95.80 |
| 7 purchase totals = | $1,016.92 | $1,108.1669 | $1,108.18 | $1,108.20 | $1,108.10 | |