| 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 | $217.59 | 10.624% | $240.7068 | $240.71 | $240.70 | $240.70 |
| Purchase #2 | $230.47 | 12.136% | $258.4398 | $258.44 | $258.45 | $258.40 |
| Purchase #3 | $121.72 | 11.346% | $135.5304 | $135.53 | $135.55 | $135.50 |
| Purchase #4 | $210.29 | 13.635% | $238.963 | $238.96 | $238.95 | $239.00 |
| Purchase #5 | $62.51 | 12.176% | $70.1212 | $70.12 | $70.10 | $70.10 |
| Purchase #6 | $198.32 | 9.664% | $217.4856 | $217.49 | $217.50 | $217.50 |
| Purchase #7 | $210.33 | 11.385% | $234.2761 | $234.28 | $234.30 | $234.30 |
| 7 purchase totals = | $1,251.23 | $1,395.5229 | $1,395.53 | $1,395.55 | $1,395.50 | |