| 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 | $238.94 | 11.647% | $266.7693 | $266.77 | $266.75 | $266.80 |
| Purchase #2 | $45.78 | 4.233% | $47.7179 | $47.72 | $47.70 | $47.70 |
| Purchase #3 | $85.35 | 13.311% | $96.7109 | $96.71 | $96.70 | $96.70 |
| Purchase #4 | $216.37 | 6.446% | $230.3172 | $230.32 | $230.30 | $230.30 |
| Purchase #5 | $36.41 | 10.628% | $40.2797 | $40.28 | $40.30 | $40.30 |
| Purchase #6 | $236.31 | 3.654% | $244.9448 | $244.94 | $244.95 | $244.90 |
| Purchase #7 | $159.53 | 7.428% | $171.3799 | $171.38 | $171.40 | $171.40 |
| 7 purchase totals = | $1,018.69 | $1,098.1197 | $1,098.12 | $1,098.10 | $1,098.10 | |