| 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 | $60.96 | 4.643% | $63.7904 | $63.79 | $63.80 | $63.80 |
| Purchase #2 | $247.69 | 6.443% | $263.6487 | $263.65 | $263.65 | $263.60 |
| Purchase #3 | $245.85 | 7.212% | $263.5807 | $263.58 | $263.60 | $263.60 |
| Purchase #4 | $7.67 | 11.811% | $8.5759 | $8.58 | $8.60 | $8.60 |
| Purchase #5 | $194.91 | 13.724% | $221.6594 | $221.66 | $221.65 | $221.70 |
| Purchase #6 | $104.86 | 11.226% | $116.6316 | $116.63 | $116.65 | $116.60 |
| Purchase #7 | $214.68 | 11.494% | $239.3553 | $239.36 | $239.35 | $239.40 |
| 7 purchase totals = | $1,076.62 | $1,177.2420 | $1,177.25 | $1,177.30 | $1,177.30 | |