| 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 | $88.80 | 8.224% | $96.1029 | $96.10 | $96.10 | $96.10 |
| Purchase #2 | $92.98 | 8.470% | $100.8554 | $100.86 | $100.85 | $100.90 |
| Purchase #3 | $160.80 | 4.177% | $167.5166 | $167.52 | $167.50 | $167.50 |
| Purchase #4 | $197.31 | 10.727% | $218.4754 | $218.48 | $218.50 | $218.50 |
| Purchase #5 | $109.87 | 4.145% | $114.4241 | $114.42 | $114.40 | $114.40 |
| Purchase #6 | $95.25 | 13.433% | $108.0449 | $108.04 | $108.05 | $108.00 |
| Purchase #7 | $186.58 | 8.439% | $202.3255 | $202.33 | $202.35 | $202.30 |
| 7 purchase totals = | $931.59 | $1,007.7448 | $1,007.75 | $1,007.75 | $1,007.70 | |