| 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 | $98.50 | 9.442% | $107.8004 | $107.80 | $107.80 | $107.80 |
| Purchase #2 | $198.58 | 10.226% | $218.8868 | $218.89 | $218.90 | $218.90 |
| Purchase #3 | $168.29 | 13.835% | $191.5729 | $191.57 | $191.55 | $191.60 |
| Purchase #4 | $149.95 | 7.266% | $160.8454 | $160.85 | $160.85 | $160.80 |
| Purchase #5 | $93.37 | 5.501% | $98.5063 | $98.51 | $98.50 | $98.50 |
| Purchase #6 | $55.74 | 6.436% | $59.3274 | $59.33 | $59.35 | $59.30 |
| Purchase #7 | $230.76 | 11.561% | $257.4382 | $257.44 | $257.45 | $257.40 |
| 7 purchase totals = | $995.19 | $1,094.3774 | $1,094.39 | $1,094.40 | $1,094.30 | |