| 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 | $222.96 | 13.574% | $253.2246 | $253.22 | $253.20 | $253.20 |
| Purchase #2 | $152.86 | 6.308% | $162.5024 | $162.50 | $162.50 | $162.50 |
| Purchase #3 | $101.90 | 13.379% | $115.5332 | $115.53 | $115.55 | $115.50 |
| Purchase #4 | $88.52 | 3.120% | $91.2818 | $91.28 | $91.30 | $91.30 |
| Purchase #5 | $177.60 | 13.509% | $201.592 | $201.59 | $201.60 | $201.60 |
| Purchase #6 | $154.59 | 4.124% | $160.9653 | $160.97 | $160.95 | $161.00 |
| Purchase #7 | $126.56 | 7.171% | $135.6356 | $135.64 | $135.65 | $135.60 |
| 7 purchase totals = | $1,024.99 | $1,120.7349 | $1,120.73 | $1,120.75 | $1,120.70 | |