| 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 | $220.58 | 8.368% | $239.0381 | $239.04 | $239.05 | $239.00 |
| Purchase #2 | $232.55 | 10.815% | $257.7003 | $257.70 | $257.70 | $257.70 |
| Purchase #3 | $68.72 | 5.218% | $72.3058 | $72.31 | $72.30 | $72.30 |
| Purchase #4 | $93.90 | 5.484% | $99.0495 | $99.05 | $99.05 | $99.00 |
| Purchase #5 | $239.29 | 5.858% | $253.3076 | $253.31 | $253.30 | $253.30 |
| Purchase #6 | $214.63 | 12.624% | $241.7249 | $241.72 | $241.70 | $241.70 |
| Purchase #7 | $35.98 | 4.493% | $37.5966 | $37.60 | $37.60 | $37.60 |
| 7 purchase totals = | $1,105.65 | $1,200.7228 | $1,200.73 | $1,200.70 | $1,200.60 | |