| 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 | $84.66 | 7.176% | $90.7352 | $90.74 | $90.75 | $90.70 |
| Purchase #2 | $248.88 | 7.497% | $267.5385 | $267.54 | $267.55 | $267.50 |
| Purchase #3 | $120.31 | 5.122% | $126.4723 | $126.47 | $126.45 | $126.50 |
| Purchase #4 | $137.78 | 3.748% | $142.944 | $142.94 | $142.95 | $142.90 |
| Purchase #5 | $88.99 | 13.515% | $101.017 | $101.02 | $101.00 | $101.00 |
| Purchase #6 | $137.36 | 11.242% | $152.802 | $152.80 | $152.80 | $152.80 |
| Purchase #7 | $123.80 | 4.770% | $129.7053 | $129.71 | $129.70 | $129.70 |
| 7 purchase totals = | $941.78 | $1,011.2143 | $1,011.22 | $1,011.20 | $1,011.10 | |