| 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 | $248.87 | 5.752% | $263.185 | $263.19 | $263.20 | $263.20 |
| Purchase #2 | $189.39 | 9.584% | $207.5411 | $207.54 | $207.55 | $207.50 |
| Purchase #3 | $140.75 | 8.511% | $152.7292 | $152.73 | $152.75 | $152.70 |
| Purchase #4 | $207.46 | 6.583% | $221.1171 | $221.12 | $221.10 | $221.10 |
| Purchase #5 | $96.38 | 11.715% | $107.6709 | $107.67 | $107.65 | $107.70 |
| Purchase #6 | $217.86 | 10.361% | $240.4325 | $240.43 | $240.45 | $240.40 |
| Purchase #7 | $171.65 | 4.484% | $179.3468 | $179.35 | $179.35 | $179.30 |
| 7 purchase totals = | $1,272.36 | $1,372.0226 | $1,372.03 | $1,372.05 | $1,371.90 | |