| 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 | $24.44 | 5.252% | $25.7236 | $25.72 | $25.70 | $25.70 |
| Purchase #2 | $132.86 | 11.352% | $147.9423 | $147.94 | $147.95 | $147.90 |
| Purchase #3 | $53.40 | 7.458% | $57.3826 | $57.38 | $57.40 | $57.40 |
| Purchase #4 | $144.61 | 7.709% | $155.758 | $155.76 | $155.75 | $155.80 |
| Purchase #5 | $137.66 | 11.311% | $153.2307 | $153.23 | $153.25 | $153.20 |
| Purchase #6 | $213.74 | 6.505% | $227.6438 | $227.64 | $227.65 | $227.60 |
| Purchase #7 | $176.61 | 13.163% | $199.8572 | $199.86 | $199.85 | $199.90 |
| 7 purchase totals = | $883.32 | $967.5382 | $967.53 | $967.55 | $967.50 | |