| 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 | $56.83 | 6.152% | $60.3262 | $60.33 | $60.35 | $60.30 |
| Purchase #2 | $71.77 | 11.582% | $80.0824 | $80.08 | $80.10 | $80.10 |
| Purchase #3 | $222.52 | 4.244% | $231.9637 | $231.96 | $231.95 | $232.00 |
| Purchase #4 | $48.32 | 11.451% | $53.8531 | $53.85 | $53.85 | $53.90 |
| Purchase #5 | $71.60 | 6.865% | $76.5153 | $76.52 | $76.50 | $76.50 |
| Purchase #6 | $46.42 | 11.553% | $51.7829 | $51.78 | $51.80 | $51.80 |
| Purchase #7 | $114.35 | 13.451% | $129.7312 | $129.73 | $129.75 | $129.70 |
| 7 purchase totals = | $631.81 | $684.2548 | $684.25 | $684.30 | $684.30 | |