| 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 | $32.85 | 4.719% | $34.4002 | $34.40 | $34.40 | $34.40 |
| Purchase #2 | $128.90 | 5.600% | $136.1184 | $136.12 | $136.10 | $136.10 |
| Purchase #3 | $227.25 | 6.344% | $241.6667 | $241.67 | $241.65 | $241.70 |
| Purchase #4 | $238.74 | 11.544% | $266.3001 | $266.30 | $266.30 | $266.30 |
| Purchase #5 | $69.99 | 4.813% | $73.3586 | $73.36 | $73.35 | $73.40 |
| Purchase #6 | $61.46 | 11.643% | $68.6158 | $68.62 | $68.60 | $68.60 |
| Purchase #7 | $218.48 | 9.312% | $238.8249 | $238.82 | $238.80 | $238.80 |
| 7 purchase totals = | $977.67 | $1,059.2847 | $1,059.29 | $1,059.20 | $1,059.30 | |