| 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 | $88.52 | 4.554% | $92.5512 | $92.55 | $92.55 | $92.60 |
| Purchase #2 | $161.73 | 10.315% | $178.4124 | $178.41 | $178.40 | $178.40 |
| Purchase #3 | $74.77 | 6.117% | $79.3437 | $79.34 | $79.35 | $79.30 |
| Purchase #4 | $127.64 | 3.751% | $132.4278 | $132.43 | $132.45 | $132.40 |
| Purchase #5 | $115.68 | 5.589% | $122.1454 | $122.15 | $122.15 | $122.10 |
| Purchase #6 | $5.55 | 7.616% | $5.9727 | $5.97 | $5.95 | $6.00 |
| Purchase #7 | $195.58 | 9.864% | $214.872 | $214.87 | $214.85 | $214.90 |
| 7 purchase totals = | $769.47 | $825.7252 | $825.72 | $825.70 | $825.70 | |