| 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 | $53.70 | 5.585% | $56.6991 | $56.70 | $56.70 | $56.70 |
| Purchase #2 | $230.49 | 4.397% | $240.6246 | $240.62 | $240.60 | $240.60 |
| Purchase #3 | $99.26 | 11.774% | $110.9469 | $110.95 | $110.95 | $110.90 |
| Purchase #4 | $89.57 | 5.702% | $94.6773 | $94.68 | $94.70 | $94.70 |
| Purchase #5 | $88.69 | 6.603% | $94.5462 | $94.55 | $94.55 | $94.50 |
| Purchase #6 | $233.75 | 12.657% | $263.3357 | $263.34 | $263.35 | $263.30 |
| Purchase #7 | $210.30 | 4.113% | $218.9496 | $218.95 | $218.95 | $218.90 |
| 7 purchase totals = | $1,005.76 | $1,079.7794 | $1,079.79 | $1,079.80 | $1,079.60 | |