| 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 | $92.95 | 3.687% | $96.3771 | $96.38 | $96.40 | $96.40 |
| Purchase #2 | $235.68 | 4.228% | $245.6446 | $245.64 | $245.65 | $245.60 |
| Purchase #3 | $19.60 | 7.669% | $21.1031 | $21.10 | $21.10 | $21.10 |
| Purchase #4 | $203.56 | 8.424% | $220.7079 | $220.71 | $220.70 | $220.70 |
| Purchase #5 | $240.48 | 13.333% | $272.5432 | $272.54 | $272.55 | $272.50 |
| Purchase #6 | $210.48 | 13.873% | $239.6799 | $239.68 | $239.70 | $239.70 |
| Purchase #7 | $172.73 | 7.623% | $185.8972 | $185.90 | $185.90 | $185.90 |
| 7 purchase totals = | $1,175.48 | $1,281.9530 | $1,281.95 | $1,282.00 | $1,281.90 | |