| 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 | $95.64 | 8.687% | $103.9482 | $103.95 | $103.95 | $103.90 |
| Purchase #2 | $179.40 | 10.555% | $198.3357 | $198.34 | $198.35 | $198.30 |
| Purchase #3 | $28.69 | 9.128% | $31.3088 | $31.31 | $31.30 | $31.30 |
| Purchase #4 | $207.26 | 6.562% | $220.8604 | $220.86 | $220.85 | $220.90 |
| Purchase #5 | $245.72 | 9.517% | $269.1052 | $269.11 | $269.10 | $269.10 |
| Purchase #6 | $141.70 | 11.718% | $158.3044 | $158.30 | $158.30 | $158.30 |
| Purchase #7 | $34.73 | 11.710% | $38.7969 | $38.80 | $38.80 | $38.80 |
| 7 purchase totals = | $933.14 | $1,020.6596 | $1,020.67 | $1,020.65 | $1,020.60 | |