| 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 | $250.85 | 10.535% | $277.277 | $277.28 | $277.30 | $277.30 |
| Purchase #2 | $88.38 | 9.293% | $96.5932 | $96.59 | $96.60 | $96.60 |
| Purchase #3 | $19.84 | 8.356% | $21.4978 | $21.50 | $21.50 | $21.50 |
| Purchase #4 | $152.68 | 12.823% | $172.2582 | $172.26 | $172.25 | $172.30 |
| Purchase #5 | $130.71 | 6.136% | $138.7304 | $138.73 | $138.75 | $138.70 |
| Purchase #6 | $145.41 | 12.868% | $164.1214 | $164.12 | $164.10 | $164.10 |
| Purchase #7 | $91.63 | 7.704% | $98.6892 | $98.69 | $98.70 | $98.70 |
| 7 purchase totals = | $879.50 | $969.1672 | $969.17 | $969.20 | $969.20 | |