| 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 | $173.39 | 12.333% | $194.7742 | $194.77 | $194.75 | $194.80 |
| Purchase #2 | $167.93 | 6.498% | $178.8421 | $178.84 | $178.85 | $178.80 |
| Purchase #3 | $39.61 | 5.253% | $41.6907 | $41.69 | $41.70 | $41.70 |
| Purchase #4 | $211.35 | 12.775% | $238.35 | $238.35 | $238.35 | $238.40 |
| Purchase #5 | $105.28 | 11.604% | $117.4967 | $117.50 | $117.50 | $117.50 |
| Purchase #6 | $35.88 | 5.679% | $37.9176 | $37.92 | $37.90 | $37.90 |
| Purchase #7 | $112.38 | 8.581% | $122.0233 | $122.02 | $122.00 | $122.00 |
| 7 purchase totals = | $845.82 | $931.0946 | $931.09 | $931.05 | $931.10 | |