| 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 | $247.70 | 12.738% | $279.252 | $279.25 | $279.25 | $279.30 |
| Purchase #2 | $124.94 | 4.469% | $130.5236 | $130.52 | $130.50 | $130.50 |
| Purchase #3 | $120.52 | 8.572% | $130.851 | $130.85 | $130.85 | $130.90 |
| Purchase #4 | $211.95 | 5.474% | $223.5521 | $223.55 | $223.55 | $223.60 |
| Purchase #5 | $61.39 | 12.712% | $69.1939 | $69.19 | $69.20 | $69.20 |
| Purchase #6 | $151.59 | 6.843% | $161.9633 | $161.96 | $161.95 | $162.00 |
| Purchase #7 | $245.95 | 9.460% | $269.2169 | $269.22 | $269.20 | $269.20 |
| 7 purchase totals = | $1,164.04 | $1,264.5528 | $1,264.54 | $1,264.50 | $1,264.70 | |