| 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 | $232.70 | 5.255% | $244.9284 | $244.93 | $244.95 | $244.90 |
| Purchase #2 | $69.31 | 9.518% | $75.9069 | $75.91 | $75.90 | $75.90 |
| Purchase #3 | $189.72 | 13.584% | $215.4916 | $215.49 | $215.50 | $215.50 |
| Purchase #4 | $121.93 | 11.253% | $135.6508 | $135.65 | $135.65 | $135.70 |
| Purchase #5 | $71.51 | 3.163% | $73.7719 | $73.77 | $73.75 | $73.80 |
| Purchase #6 | $53.67 | 3.430% | $55.5109 | $55.51 | $55.50 | $55.50 |
| Purchase #7 | $200.85 | 7.522% | $215.9579 | $215.96 | $215.95 | $216.00 |
| 7 purchase totals = | $939.69 | $1,017.2184 | $1,017.22 | $1,017.20 | $1,017.30 | |