| 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 | $47.85 | 9.812% | $52.545 | $52.55 | $52.55 | $52.50 |
| Purchase #2 | $181.39 | 4.688% | $189.8936 | $189.89 | $189.90 | $189.90 |
| Purchase #3 | $62.98 | 12.152% | $70.6333 | $70.63 | $70.65 | $70.60 |
| Purchase #4 | $109.73 | 5.819% | $116.1152 | $116.12 | $116.10 | $116.10 |
| Purchase #5 | $226.58 | 9.671% | $248.4926 | $248.49 | $248.50 | $248.50 |
| Purchase #6 | $76.40 | 11.398% | $85.1081 | $85.11 | $85.10 | $85.10 |
| Purchase #7 | $6.31 | 5.774% | $6.6743 | $6.67 | $6.65 | $6.70 |
| 7 purchase totals = | $711.24 | $769.4621 | $769.46 | $769.45 | $769.40 | |