| 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 | $49.68 | 6.813% | $53.0647 | $53.06 | $53.05 | $53.10 |
| Purchase #2 | $90.40 | 3.736% | $93.7773 | $93.78 | $93.80 | $93.80 |
| Purchase #3 | $233.97 | 8.495% | $253.8458 | $253.85 | $253.85 | $253.80 |
| Purchase #4 | $27.94 | 5.802% | $29.5611 | $29.56 | $29.55 | $29.60 |
| Purchase #5 | $153.88 | 4.646% | $161.0293 | $161.03 | $161.05 | $161.00 |
| Purchase #6 | $239.70 | 6.111% | $254.3481 | $254.35 | $254.35 | $254.30 |
| Purchase #7 | $221.85 | 3.484% | $229.5793 | $229.58 | $229.60 | $229.60 |
| 7 purchase totals = | $1,017.42 | $1,075.2056 | $1,075.21 | $1,075.25 | $1,075.20 | |