| 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 | $172.35 | 8.631% | $187.2255 | $187.23 | $187.25 | $187.20 |
| Purchase #2 | $211.89 | 4.119% | $220.6177 | $220.62 | $220.60 | $220.60 |
| Purchase #3 | $247.74 | 3.401% | $256.1656 | $256.17 | $256.15 | $256.20 |
| Purchase #4 | $53.42 | 12.690% | $60.199 | $60.20 | $60.20 | $60.20 |
| Purchase #5 | $90.74 | 3.565% | $93.9749 | $93.97 | $93.95 | $94.00 |
| Purchase #6 | $178.85 | 13.245% | $202.5387 | $202.54 | $202.55 | $202.50 |
| Purchase #7 | $43.71 | 13.662% | $49.6817 | $49.68 | $49.70 | $49.70 |
| 7 purchase totals = | $998.70 | $1,070.4031 | $1,070.41 | $1,070.40 | $1,070.40 | |